Both PC cases come with an optional mounting kit, enabling users to hide their system behind their monitor. The PC-Q09 is the smaller of the two, measuring in at 10.07 by 4.33 by 7.87-inches and weighing 3.1 pounds. It’s made of aluminum and features an optical drive, 2.5-inch HDD slot, and 110W mini-ITX PSU with an external power brick. There’s also a pair of USB 3.0 ports and audio ports are located at the front on the chassis.

For cooling purposes, the PC-Q09 has a passive ventilation system in place: Vent holes on the top and side panels, as well as an 8mm fan, to allow the air to flow in and out.

The PC-Q09F is slightly bigger (10.43 by 4.88 by 7.87-inches) and heavier (4.6 pounds). The additional size and weight is due to the integrated 150W Flex ATX PSU power supply. The design scheme is the same as the PC-Q09, only bigger. Both also allow for mounting behind your monitor with Lian Li’s VESA mounting kit.